2009 BMW 320 vs. 1992 BMW 730
To start off, 2009 BMW 320 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 BMW 730. In addition, the cost of maintenance, including insurance, on 1992 BMW 730 would be higher. At 2,984 cc (6 cylinders), 1992 BMW 730 is equipped with a bigger engine. In terms of performance, 1992 BMW 730 (181 HP @ 5800 RPM) has 6 more horse power than 2009 BMW 320. (175 HP @ 4000 RPM) In normal driving conditions, 1992 BMW 730 should accelerate faster than 2009 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 730 weights approximately 215 kg more than 2009 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 BMW 320 (350 Nm @ 1750 RPM) has 90 more torque (in Nm) than 1992 BMW 730. (260 Nm @ 4000 RPM). This means 2009 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 730. 2009 BMW 320 has automatic transmission and 1992 BMW 730 has manual transmission. 1992 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 320 | 1992 BMW 730 | |
| Make | BMW | BMW |
| Model | 320 | 730 |
| Year Released | 2009 | 1992 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2984 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 181 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 350 Nm | 260 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1600 kg |
| Vehicle Length | 4540 mm | 4920 mm |
| Vehicle Width | 2000 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2840 mm |
| Fuel Tank Capacity | 61 L | 90 L |
